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| author | Varun Prakash | 2019-06-10 15:06:34 +0200 |
|---|---|---|
| committer | David S. Miller | 2019-06-10 18:20:23 +0200 |
| commit | a248384e6420ebda63f788d33fac1c0a081e57a8 (patch) | |
| tree | a9c39190e749e184fcda98d85f54777bfee9a980 /drivers/scsi/cxgbi/libcxgbi.h | |
| parent | Merge branch 'mvpp2-stats' (diff) | |
| download | kernel-qcow2-linux-a248384e6420ebda63f788d33fac1c0a081e57a8.tar.gz kernel-qcow2-linux-a248384e6420ebda63f788d33fac1c0a081e57a8.tar.xz kernel-qcow2-linux-a248384e6420ebda63f788d33fac1c0a081e57a8.zip | |
cxgb4/libcxgb/cxgb4i/cxgbit: enable eDRAM page pods for iSCSI
Page pods are used for direct data placement, this patch
enables eDRAM page pods if firmware supports this feature.
Signed-off-by: Varun Prakash <varun@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/scsi/cxgbi/libcxgbi.h')
| -rw-r--r-- | drivers/scsi/cxgbi/libcxgbi.h | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/scsi/cxgbi/libcxgbi.h b/drivers/scsi/cxgbi/libcxgbi.h index 1917ff57651d..84b96af52655 100644 --- a/drivers/scsi/cxgbi/libcxgbi.h +++ b/drivers/scsi/cxgbi/libcxgbi.h @@ -617,8 +617,9 @@ void cxgbi_ddp_page_size_factor(int *); void cxgbi_ddp_set_one_ppod(struct cxgbi_pagepod *, struct cxgbi_task_tag_info *, struct scatterlist **sg_pp, unsigned int *sg_off); -void cxgbi_ddp_ppm_setup(void **ppm_pp, struct cxgbi_device *, - struct cxgbi_tag_format *, unsigned int ppmax, - unsigned int llimit, unsigned int start, - unsigned int rsvd_factor); +int cxgbi_ddp_ppm_setup(void **ppm_pp, struct cxgbi_device *cdev, + struct cxgbi_tag_format *tformat, + unsigned int iscsi_size, unsigned int llimit, + unsigned int start, unsigned int rsvd_factor, + unsigned int edram_start, unsigned int edram_size); #endif /*__LIBCXGBI_H__*/ |